紡織專業(yè)英語智慧樹知到期末考試答案章節(jié)答案2024年南通大學(xué)

紡織專業(yè)英語智慧樹知到期末考試答案+章節(jié)答案2024年南通大學(xué)LyocellandModalweredevelopedtomeetthedemandforenvironmentalconsiderationintheirproduction.（）

答案:對(duì)Theorganicfiberscanbeclassifiedintotwotypes:onetypeisregeneratedfibers,andtheothertypeissyntheticfibers.（）

答案:對(duì)Thelowestpositionofthelatchneedleisregardedasthebeginningofaloopformingprocess.（）

答案:對(duì)Thefinerthegauge,thelessneedlesperunitlength,thelightertheweightofthefabricthatcanbeproduced.（）

答案:錯(cuò)Inaclosedloop,theformingyarnsdonotcrossatthebottomoftheloop.（）

答案:錯(cuò)Plainknitisthesimplestbutthemostwidelyuseddoublejerseyfabric.（）

答案:錯(cuò)Proteinfibershavelowerresilienceandtheyarehydrophobicfibers.（）

答案:錯(cuò)Inlowtorqueringspinning,amodificationunit,namelyafalsetwistingdevice,isinstalledbetweenthefrontrollersandtheyarnguideontheconventionalringframe.（）

答案:對(duì)Hairinessisusuallycharacterizedbytheamountandlengthoffiberendsandloopsprotrudingfromthebodyoftheyarn.（）

答案:對(duì)Mostsyntheticfilamentswerestretchedordrawnduringtheirmanufactureinordertoincreasethedegreeofcrystallization.（）

答案:錯(cuò)Whichoftheprocessesgivenbelowwillbeinvolvedinthemanufactureofcombedyarns?（）

答案:roving;drawing;carding;combingWhichoffollowingdescriptionsaboutpropertiesofpolyesterareright?（）

答案:Polyesterhasgoodtenacity.;Polyesterhaspoorhydrophilicity.;Polyesterhasgoodresistancetoacid.Inweftknittedfabrics,themaintypesofloopsare（）.

答案:loop;missstitch;tuckstitchWhichofthefollowingprocessesbelongstowarppreparation?（）

答案:sizing;warping;winding;drawing-inandtying-inTheunravellingofknittedfabricisrelatedto（）

答案:thelinearmodulusofstitchofthefabric;fabricstructure;yarnbendingstiffness;yarnfrictioncoefficient下列屬于復(fù)雜句常用的翻譯方法的有（）。

答案:引申譯法;詞序處理法;增減詞譯法;詞性轉(zhuǎn)換法Whichofthefollowingaretheinherentqualities?（）

答案:mechanicalquality;chemicalqualityWhatarethecommonlyusedinorganicman-madefibers?（）.

答案:glassfibers;carbonfibers;ceramicfibers;metalfibersWhichofthefollowingfilamentsarespunthroughsolventspinning?（）

答案:acetate;acrylic;viscoseWhichofthefollowingaresyntheticfibers?（）

答案:nylon;acrylicWhenmercerizationisperformed,__________mustbeapplied.（）

答案:causticsoda;tensionWhichofthefollowingarethemainreasonswhyviscosehasabetterhydroscopicpropertybutpoorerwettensilestrengththancotton?（）

答案:Viscosehaslowerdegreeofpolymerization.;Viscosehaslowerdegreeofcrystallization.Whichofthefollowingweavesarecommoncomplexweaves?（）

答案:double-layeredweave;backedweave;pileweaveThebasicprocessofnon-wovenmaterialproductionincludes（）.

答案:finishingtreatment;webbonding;preparationoffibers/rawmaterials;webformationWhichofthefollowingtwillweavederivativesareconstructedbyreversingthedirectionoftwilllinesatpredeterminedintervals?（）

答案:zigzagweave;diamondweave;brokentwillWhichofthefollowinginspectionitemsareincludedinapparentqualityinspection?（）

答案:thepercentageoftrashdefectsquare;fabricsurfacedefect;thepercentageofnepdefectsquare

答案:distortedfloatingwarpyarns;straightpullingweftyarnsTheprinciplesthatshouldbefollowedintheselectionoffiberrawmaterialsinclude:（）

答案:meetingthebalanceofcost-effectiveness;meetingthefiberrequirementsofnon-wovenmaterialprocessingtechnologyandequipment;meetingtheperformancerequirementsofnon-wovenmaterials;meetingtherequirementsofenvironmentalresourcesWhichofthefollowingfactorsareimportantforpropertiesofthefinalstapleyarn?（）

答案:shortfibercontent;fiberlength;fiberstrength;fiberfinenessWhataremainspecificationsofa32Sknittingyarn?（）

答案:yarnstrength;yarnhairiness;yarnevenness;yarntwistWhichofthefollowingweavemakesthesurfaceofthefabriccoveredwithloopsformedbywarpyarns.（）

答案:terryweaveWhichofthefollowingdyesisusedindyeingpolyesterknittedfabrics?（）

答案:dispersedyesWhichofthefollowingdevicereleasesthewarpsheetsundertension?（）

答案:thelet-offdeviceThepercentageofchangeinlengthandwidthofknittedfabricduringprocessingoruseiscalled（）.

答案:shrinkageWhichstructurebelowcannotbeusedtoformafabricalone?（）

答案:ChainstitchWhichofthefollowingfibercanbeusedtomakebullet-proofvestsbecauseofitsextraordinarystrength?（）

答案:KevlarWhat’sthetermforthecompoundstructuresthatuseoneweftsystemandmultiplewarpsystems?（）

答案:warpbackedweaveInwhichofthefollowingspinningsystemstwostrandsofrovingfromthefrontrollersenterintothesameyarnguideandaretwistedandwoundonthesamespindletoproduceatwo-plyyarnwiththesamedirectionoftwistinbothstrands.（）

答案:sirospinningTheinteractionbetweentheteethonlicker-inandtheteethonthecylinderis___________.（）

答案:strippingHowmanyyarn-guidingholesonthefeederareneededwhenproducingaplatingeffect?（）

答案:TwoWhichofthefollowingmethodsarenotclassifiedaccordingtobondingprocess?（）

答案:electrostaticmethodThemainpurposeofthedrawingprocessinmanufacturingpolyesterfilamentsistomakethem_____.（）

答案:strongerWhichofthefollowingfibersissuitableformakingnon-wovenfabricsthroughheatbonding?（）

答案:polyamideWhichofthefollowingwaysremoveswheatstarchsizebetterwithlessdamagetofabrics?（）

答案:enzymedesizingThetermforthediagramthatrepresentstheinterlacinglawofwarpandweftthreadsinafabricondesignpaperis（）.

答案:theweavediagramWhichofthefollowingdesizingmethodiswidelyusedmethod?（）

答案:alkalidesizingWhichofthefollowingareinfluencingfactorsofdyeing?（）

答案:typesofdyeing;dyeingmachine;auxiliaryagents;technicalparametersSingeingistheprocesstobumofffibersornaponthefabricsurfacetoavoidunevendyeingorprintingblotches.（）

答案:對(duì)Whichofthefollowingfinishingarechemicaltreatments?（）

答案:creaseresistantfinishing;waterrepellentfinishing;softfinishing;finishingtogiveanti-staticMercerizationisanalkalitreatmentappliedto()undertensions（）

答案:linen;cottonFromtheperspectiveofclassificationofnon-wovenmaterials,whichofthefollowingdoesnotbelongtothewebbondingmethod?（）

答案:electrostaticmethodWhichofthefollowingmaterialsbelongstonon-wovenfabrics?（）

答案:non-woventhermallybondedliningNon-wovenmaterialsareclassifiedaccordingtotheirwebformingmethods,including（）.

答案:dry-laid;wet-laid;polymer-laidThedrylaidprocessofwebformingcanbedividedinto（）.

答案:carding;airlaidWhichofthefollowingarewebbondingmethodsforproducingnon-wovenmaterials?（）

答案:thermalbonding;stitchbonding;needlepunching;hydroentangling;chemicalbondingWhichstructurehasthebestlengthwiseelasticity?（）

答案:PurlWhenformingaloop,thestepthattheoldloopslidesofftheneedlespoonandontotheneedlestemiscalled（）.

答案:clearingThelatchneedlecanbeopenedorclosedautomaticallyundertheactionoftheoldloopduringtheknittingprocess.（）

答案:對(duì)Asinkerusuallyiscomposedof（）.

答案:sinkernose;sinkerbutt;sinkerbelly;sinkerthroatInwarpknitting,alloftheloopsmakingupasinglecourseareformedsimultaneously.（）

答案:對(duì)Whichofthefollowingfabricsurfacedefectsareobviouswarpdirectiondefects?（）

答案:doubleend;reedmarkAmongthethreetypesofprimaryweaves,whichhasthemostinterlacingpoints?（）

答案:plainweaveTheweftinsertiondevice,suchasrapier,projectile,airjetorwaterjet,carriesonlyasinglelengthofweftratherthanapirnthroughtheshed.（）

答案:對(duì)Whichoffollowingmethodsarethecommonmethodsfordeterminationoffabricweave?（）

答案:localanalysis;directobservation;yarntearinganalysis

答案:colourandweaveeffectWhichofthefollowingprocessesbelongstoweftpreparation?（）

答案:twistfixing;pirnwinding;winding

答案:warpbackedweaveWhichofthefollowingweavesaretwillweavederivatives?（）

答案:reinforcedtwill;pointedtwillAloomingdraftisdiagramthatillustratestheweavingprocessparametersofafabric,whichiscomposedof（）

答案:theliftingplan;theweavediagram;thedentingplan;thedraftingplanWhichofthefollowingdeviceinsertstheweftyarnthroughtheshed?（）

答案:theweftinsertiondeviceApolyestermultifilamentyarnwitharesultantlineardensityof150dtexcomposedof32singlefilamentscanbedefinedas_____.（）

答案:150dtex/32FWhichofthefollowingsystemsusedtodefinethefinenessoftextilefibresiscategorizedasaweightbasedsystem?（）

答案:Tex;DenierWhichofthefollowingspinningsystemsdoesnotinvolverovingproduction?（）

答案:air-jet;rotor;frictionThereasonwhypolyesterismadebymeltspinninginsteadofsolventspinningisthat______.（）

答案:ithasaclearlydefinedmeltingtemperatureInwhichofthefollowingspinningsystemsisthetwistintheyarninserte